200915242 七、指定代表圖： (一）本案指定代表圖為：第（2A)圖。 (二）本代表圖之元件符號簡單說明： 2 :導航圖樣顯示裝置； 21 :真空螢光顯示模組； 22 :控制模組； 23 :電子發射部； 231 :電子； 24 :顯示部；以及 241 :顯示區域。 八、本案若有化學式時，請揭示最能顯示發明特徵的化學式： 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種導航圖樣顯示裝置及其方法，特 別是有關於一種利用真空螢光顯示（Vacuum Fluorescent Display, VFD)模組來顯示多方向箭頭圖樣的導航圖樣顯示裝置及其方 法。 4 200915242 【先前技術】 導航U提:航漸普遍，越來越多駕驶者依賴 = = = = ;等例，;訊、到達目 置，甚至必須分心去辨識導航訊息，盔形 ^ 危險因數，有許多導航裝置係搭配抬頭蹲干^駕， displa, HUD) , 不為轉移視線便可觀看到導航訊息。 駕〃者 裝置：i閱係繪示習知技藝之導航圖樣顯示 斤顯不之導航圖樣之示意圖，此習知導航圖樣顯示 ί 矩陣(d()t matrix)的方式來顯示導航圖 $圖中，此導航圖樣顯示裝置係顯示—向右 此習知導航圖樣顯示裝置可 空螢九顯示器來實現，但是分別有難以克服的缺點 苴曰G示器來實現’則有亮度不足的問題，尤 /、疋田此導航圖樣顯不裝置應用於HUD時，在白天下 ==擔風玻璃上觀看到導航圖樣顯示裝置所顯 與液晶顯示器相比’真空螢光顯示器具有較強度， =於HUD日夺，即使是白天，駕驶者亦可在擋風玻璃上 觀看到導航圖樣。然、而，以真空螢錢示器（VFD)來實現 點f陣顯示方式有控制點過多而控制線路不容易設計的 問題。如第1A圖所示，此點矩陣有256個控制點，因此 ，制線路可以内植於整個晶圓（wafer)的方式來實現，但 是成本過高。若是使用外掛式控制線路之設計方式，由 於真空螢光顯示器的電路繞路設計（r〇uting trace)是在玻 200915242 走線’而且繞線（trace)與繞線之間 :、工間，因此線路數目受到空間限 ：、 示 ””因此這種外掛式控制線路之設計方式制 區域内無法實現過多控制點。 疋'，肩 壯^结上述點矩陣的顯示方式亦有圖樣邊緣有鑛齒 J如第1A圖所示之圓弧部分，而且在有限制 無J顯示較複雜圖樣的問題，如第1B圖所： 環二ί於圓環中行駛右前方’由於點矩陣支 2於習知技藝之各項問題’為了能夠兼顧解決 之，本發明人基於多年研究開發與諸多、 =導航圖樣顯示装置及其方法，以作=:= 之實現方式與依據。 。上錢點 【發明内容】 顯亍發明之目的就是在提供-種導航圖樣 降低導航圖樣顯示裝置之成本。 ^ ”之目的，提出一種導航圖樣顯示裝置， 含一真空營光顯示模組及一控制模組，直空螢光 少了電子發射部及一顯示部，電子發射 個顯干£域S 產生複數電子，而顯示部具有複數 而顯示區域根據此些電子顯示圖樣。 控制此些顯示區域之明暗來顯示出-導 200915242 其中，導航圖樣較佳的是至少包含左轉圖樣、直行 圖樣、右轉圖樣、左回轉圖樣或右回轉圖樣。 其中，此些顯示區域較佳的是包含複數個箭頭（arrow) 顯示區域及複數個箭身顯示區域，且導航圖樣係由部分 箭頭顯示區域及部分箭身顯示區域所拼接組合而成。 其中，顯示區域較佳的是以一光姓刻（photo etching) 方式來處理。 此外，本發明更提出一種導航圖樣顯示方法，其包含 下列步驟：首先，提供一真空螢光顯示模組，其具有至少一 電子發射部及一顯示部，電子發射部係連接至一電源以產生 複數電子，而顯示部係根據該些電子顯示圖樣。接著，於顯 示部上形成複數個箭頭顯示區域及複數個箭身顯示區域。最 後，控制此些箭頭顯示區域及此些箭身顯示區域之明暗，使 得部分箭頭顯示區域及部分箭身顯示區域拼接組合成一導航 圖樣。 其中，導航圖樣較佳的是至少包含左轉圖樣、直行圖樣、 右轉圖樣、左回轉圖樣或右回轉圖樣。 其中，箭頭顯示區域及箭身顯示區域較佳的是以一光蝕刻 (photo etching)方式來處理。 茲為使貴審查委員對本發明之技術特徵及所達到之 功效有更進一步之暸解與認識，謹佐以較佳之實施例及配 合詳細之說明如後。 【實施方式】 以下將參照相關圖示，說明依本發明較佳實施例之 7 200915242 導航圖樣顯示裝置及其方法’為使便於理解，下述實施 例中之相同元件係以相同之符號標示來說明。 請參閱第2A圖’其係繪示本發明之導航圖樣顯示裝 置之一實施例之示意圖。圖中，導航圖樣顯示裝置2包 含一真空螢光顯示（Vacuum Fluorescent Display，VFD)模 組21及一控制模組22，VFD模組21具有至少一電子發 射部23及一顯示部24，電子發射部23係連接至一電源 以產生複數電子231，而顯示部24具有複數個顯示區域 241，且此些顯示區域241根據該些電子231顯示圖樣。 控制模組2 2透過若干資料線分別對應連接此些顯示區域 241，用以控制此些顯示區域241之明暗，藉此來顯示出 一導航圖樣。其中，控制模組22可為一控制晶片、一微 處理器或是一控制邏輯線路。 電子發射部23較佳的是包含一燈絲（fiiament)或一鶴 絲黑線，而顯示區域241較佳的是包含一陽極電極，且 陽極電極上係塗佈有螢光層。若某一顯示區域不需發光 時，則控制模組22透過相對應的資料線對該顯示區域之 陽極電極施以負極性電壓，反之，若某一顯示區域需發 光時，則控制模組22透過相對應的資料線對該顯示區域 之陽極電極施以正極性電壓，吸引電子撞擊螢光層而發 出螢光。 其中，導航圖樣較佳的是至少包含左轉圖樣、直行 圖樣=右轉圖樣、左回轉圖樣或右回轉圖樣。此外， 些顯示區域241較佳的是包含複數個箭頭（arr〇w)顯示 域及複數個箭身顯示區域’而導航圖樣係由部分 不區域及部分箭身顯示區域所拼接組合而成。 *’、’ 200915242 續2B圖及第2C圖，其係繪示第2A圖所 少千立阁圖樣之不意圖以及—左轉圖樣 之二圖：了方便說明’九個顯示區域241係以標號 2411〜24^9來分別標示。圖中，顯示區域24ΐι、則及 2415為箭頭顯不區域，而顯示區域24i2、24i4、mm、 2417、2418及2419為箭身顯示區域。在第2Β圖中當 控制模組22透過相對應的資料線對顯示區域2414、 2415、2416、2417、2418及2419之陽極電極施以正極性 電壓，而對其他顯示區域之陽極電極施以負極性電壓， 則顯不部便顯示出一右轉圖樣。在第2C圖中，控制模組 22透過相對應的資料線對顯示區域24li、24i2、、 2417 :2418及2419之陽極電極施以正極性電壓，而對苴 他顯示區域之陽極電極施以負極性電壓，則顯示部便厚具 示出一左轉圖樣。 +其中，在第2A圖中僅示一電子發射部23,但VFD 模、、且21視需要亦可包含複數個電子發射部23，以提供較 足夠的電子源，而且此些電子發射部23之位置亦可分別 對應顯示區域24卜此外，若欲實現多種較複雜的導航圖 樣，則導航圖樣顯示裝置2視需要可包含一儲存單元， 例如RAM、ROM或快閃記憶體等等的記憶體，用以儲存 一複數個圖樣與複數個顯示區域241之對應關係資料， 而控制模組22可根據此對應關係資料來控制顯示區域 241以顯示出此些複雜的導航圖樣。上述顯示區域較佳的 是以一光蝕刻（photo etching)方式來處理，可讓顯示區域 有圓滑的邊緣，以解決導航圖樣邊緣有鋸齒狀導致使用 者不易辨識的缺點。 請參閱第3圖，其係繪示本發明之導航圖樣顯示裝 200915242 置之另一實施例之方塊圖。圖中，導航圖樣顯示裝置3 包含一 VFD模組31、一控制晶片32及一記憶體36。νρΌ 模組31具有複數個燈絲3 31〜3 3 9及一顯示部3 4，燈絲 331〜339係連接至一電源以產生複數電子，而顯示部34 具有複數個顯示區域341〜349，其根據此些電子顯示圖 樣。其中，燈絲331〜339之位置係對應顯示區域 341〜349，而控制晶片32係耦接燈絲331〜339及顯示區 域土41〜349,用以控制顯示區域341〜349之明暗，藉 顯不出一導航圖樣。當控制晶片32僅欲讓第一顯示區域 341及第一顯示區域342發光，則控制晶片便僅 二=33」，第二燈絲332通電以產生電子，其餘燈絲 不通電。精此，可降低導航圖樣顯示裝置3的耗 341 係、儲存一多種導航圖樣與顯示區域 =349之對應關係資料361。當控制晶片32 ===則=:=料:61來得到欲發 訊號35之導航圖樣。 ㈤不出對應控制 置之；圖’其係繪示本發明之導航圖樣顯示裝 直之另實施例之顯示部之示意圖。與第2Α圖如^哲 斤：之顯示區域較為複雜，可顯示更多的導航圖様。 身顯示區域。請注音，㈣j域其餘顯示區域為箭 凡是以WD模it二此，例’但並不以此為限， 導航圖樣，例如左轉圖η::的方式來顯示出多種 直行圖樣、右轉圖樣、右斜圖圖：、左回轉圖樣、 圖樣、雙重圓環圖搞德二轉α樣、右回轉圖樣、圓環 路圖樣等，之相闕i街γλ圖f、三岔路圖樣或多岔 相關技術’皆在本發明之保護範圍内。 200915242 第5圖’其料示本發明之導航0樣顯示方 含下列步驟：之流程由開始展開，包 步驟51 提供一真空螢光顯示模組，其具有至少一電子 發射部及一顯示部，電子發射部係連接至一電 源以產生複數電子，而顯示部係根據此些電子 顯示圖樣。 步驟52 於顯示部上形成複數個箭頭顯示區域及複數個 箭身顯示區域。此些顯示區域較佳的是以一光 餘刻方式來處理。 步驟53 :控制此些箭頭顯示區域及此些箭身顯示區域之 得部分箭頭顯示區域及部分箭身顯示 區域拼接組合成一導航圖樣。 最後，結束此流程。 其中’在步驟53之前，此方法視需要可包含 一 f樣與此些箭頭顯示區域及箭身顯示係 ===料來控制此些箭頭顯;^ 以上所述僅為舉例性，而非為限制 更均應包3於後附之申請專利範圍中。 200915242 【圖式簡單說明】 第1A圖係繪示習知技藝之導航圖樣顯示裝置所顯示之導 航圖樣之不意圖， 第1B圖係繪示習知技藝之導航圖樣顯示裝置所顯示之另 一導航圖樣之不意圖； 第2A圖係繪示本發明之導航圖樣顯示裝置之一實施例之 示意圖； 第2B圖係繪示第2A圖所示之顯示部所顯示之右轉圖樣 之不意圖， 第2C圖係繪示第2A圖所示之顯示部所顯示之左轉圖樣 之示意圖； 第3圖係繪示本發明之導航圖樣顯示裝置之另一實施例 . 之方塊圖； 第4圖係繪示本發明之導航圖樣顯示裝置之另一實施例 之顯不部之不意圖，以及 第5圖係繪示本發明之導航圖樣顯示方法之步驟流程圖。 12 200915242 【主要元件符號說明】 2,3 :導航圖樣顯示裝置； 21,31 :真空螢光顯示模組； 22 :控制模組； 23 :電子發射部； 231 :電子； 24 :顯示部； 241 :顯示區域； 2411,2413,2415 :箭頭顯示區域； 2412,2414,2416,2417,2418,2419 :箭身顯示區域； 32 :控制晶片； 331,332,339 :燈絲； 34 :顯示部； 341,342,349 :顯示區域； 35 :控制訊號； 36 :記憶體； 361 :對應關係資料； 41 :箭頭顯示區域；以及 51〜53 :步驟流程。 13200915242 VII. Designation of representative representatives: (1) The representative representative of the case is: (2A). (2) Brief description of the component symbols of this representative diagram: 2: navigation pattern display device; 21: vacuum fluorescent display module; 22: control module; 23: electron emission unit; 231: electronic; 24: display unit; 241 : Display area. 8. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention: IX. Description of the invention: [Technical field of the invention] The present invention relates to a navigation pattern display device and a method thereof, and more particularly to a utilization A vacuum pattern display (VFD) module for displaying a multi-directional arrow pattern navigation pattern display device and method thereof. 4 200915242 [Prior Art] Navigation U: Airways are becoming more common, more and more drivers rely on = = = = ; etc., etc.; message, reach the eye, even have to be distracted to identify navigation messages, helmet shape ^ risk factor There are a lot of navigation devices that are equipped with a head-up, displa, HUD). You can watch the navigation message without diverting your line of sight. Driver device: i reading system shows the navigation pattern of the learned skill shows the schematic of the navigation pattern, this conventional navigation pattern shows the ί matrix (d()t matrix) way to display the navigation map $ The navigation pattern display device is displayed - the right navigation device display device can be realized by the air navigation display device, but there are respectively insurmountable disadvantages, and the G indicator is used to achieve 'there is a problem of insufficient brightness, especially/ When the navigational display device of Putian is applied to the HUD, the navigation pattern display device is displayed on the daylight== windshield glass. Compared with the liquid crystal display, the vacuum fluorescent display has a stronger intensity. Even during the day, the driver can see the navigation pattern on the windshield. However, the use of a vacuum flash display (VFD) to achieve a point f array display has a problem that the control point is too large and the control line is not easy to design. As shown in Figure 1A, this dot matrix has 256 control points. Therefore, the circuit can be implemented by implanting the entire wafer, but the cost is too high. If the design of the external control circuit is used, since the circuit design of the vacuum fluorescent display is in the line 200915242, and between the trace and the winding: The number of lines is limited by space: """ Therefore, too many control points cannot be realized in the design mode of the external control circuit.疋', shoulder strong knots The above point matrix is also displayed in the pattern edge with the mineral tooth J as shown in Figure 1A, and there is a limit to the problem of J to display more complex patterns, such as Figure 1B : The ring is in the right front of the ring. 'Because of the dot matrix branch 2 in the various problems of the conventional skills', in order to be able to solve the problem, the inventor based on years of research and development and many, = navigation pattern display device and method thereof , as the implementation and basis of =:=. . The purpose of the invention is to provide a navigation pattern to reduce the cost of the navigation pattern display device. The purpose of the present invention is to provide a navigation pattern display device comprising a vacuum camping light display module and a control module. The direct space fluorescent light has fewer electron emission parts and one display part, and the electron emission is dried to generate a complex number. The display unit has a plurality of displays, and the display area is displayed according to the electronic display. The brightness of the display areas is controlled to display the guide 200915242. The navigation pattern preferably includes at least a left turn pattern, a straight line pattern, and a right turn pattern. The left-turn pattern or the right-turn pattern. The display area preferably includes a plurality of arrow display areas and a plurality of arrow display areas, and the navigation pattern is displayed by a part of the arrow display area and a part of the arrow body. The display area is preferably spliced and combined. The display area is preferably processed by a photo etching method. In addition, the present invention further provides a navigation pattern display method, which comprises the following steps: First, providing a vacuum a fluorescent display module having at least one electron emitting portion and a display portion, the electron emitting portion being connected to a power source to generate The plurality of electrons are displayed, and the display unit displays the plurality of arrow display areas and the plurality of arrow display areas on the display unit. Finally, the arrow display areas and the arrow display areas are controlled. The light and dark, the partial arrow display area and the part of the arrow body display area are spliced into a navigation pattern. The navigation pattern preferably includes at least a left turn pattern, a straight line pattern, a right turn pattern, a left turn pattern or a right turn pattern. The arrow display area and the arrow display area are preferably processed by a photo etching method. In order to enable the reviewing committee to have a better understanding and understanding of the technical features and effects of the present invention, The preferred embodiment and the detailed description are as follows. [Embodiment] Hereinafter, a navigation pattern display device and a method thereof according to a preferred embodiment of the present invention will be described with reference to the related drawings. The same components in the embodiments are denoted by the same reference numerals. Please refer to FIG. 2A' A schematic diagram of an embodiment of the navigation pattern display device of the present invention. The navigation pattern display device 2 includes a vacuum fluorescent display (VFD) module 21 and a control module 22, and the VFD module 21 has at least An electron emitting portion 23 and a display portion 24 are connected to a power source to generate a plurality of electrons 231, and the display portion 24 has a plurality of display regions 241, and the display regions 241 display patterns according to the plurality of electrons 231. The control module 22 is connected to the display areas 241 through a plurality of data lines for controlling the brightness of the display areas 241, thereby displaying a navigation pattern. The control module 22 can be a control chip. , a microprocessor or a control logic. The electron-emitting portion 23 preferably includes a fiiement or a black line, and the display region 241 preferably includes an anode electrode, and the anode electrode is coated with a phosphor layer. If a certain display area does not need to emit light, the control module 22 applies a negative polarity voltage to the anode electrode of the display area through the corresponding data line. Otherwise, if a certain display area needs to emit light, the control module 22 A positive polarity voltage is applied to the anode electrode of the display region through the corresponding data line, and the attracting electrons collide with the phosphor layer to emit fluorescence. Preferably, the navigation pattern comprises at least a left turn pattern, a straight line pattern = a right turn pattern, a left turn pattern or a right turn pattern. In addition, the display areas 241 preferably include a plurality of arrow (arr〇w) display fields and a plurality of arrow body display areas ‘, and the navigation pattern is formed by splicing and combining the partial non-regions and the partial arrow display regions. *', '200915242 Continuation 2B and 2C, which show the intention of the lesser pattern of the 2A map and the 2nd picture of the left turn pattern: convenient description 'Nine display areas 241 are labeled 2411~24^9 are marked separately. In the figure, the display areas 24ΐ, then and 2415 are arrows showing areas, and the display areas 24i2, 24i4, mm, 2417, 2418, and 2419 are arrow display areas. In the second diagram, the control module 22 applies a positive polarity voltage to the anode electrodes of the display regions 2414, 2415, 2416, 2417, 2418, and 2419 through the corresponding data lines, and applies a negative electrode to the anode electrodes of the other display regions. For the sexual voltage, a right-turn pattern is displayed. In FIG. 2C, the control module 22 applies a positive polarity voltage to the anode electrodes of the display regions 24li, 24i2, 2417: 2418 and 2419 through the corresponding data lines, and applies a negative electrode to the anode electrodes of the display region. For the characteristic voltage, the display part is thick and shows a left turn pattern. + wherein only one electron emitting portion 23 is shown in FIG. 2A, but the VFD mode, and 21 may also include a plurality of electron emitting portions 23 as needed to provide a sufficient electron source, and the electron emitting portions 23 The location may also correspond to the display area 24. In addition, if a plurality of more complicated navigation patterns are to be implemented, the navigation pattern display device 2 may include a storage unit, such as a RAM, a ROM, a flash memory, or the like, as needed. The control module 22 can control the display area 241 to display the complex navigation patterns according to the correspondence data according to the corresponding relationship data of the plurality of patterns and the plurality of display areas 241. Preferably, the display area is processed by a photo etching method to provide a smooth edge of the display area to solve the disadvantage that the edge of the navigation pattern is jagged and the user is difficult to recognize. Please refer to FIG. 3, which is a block diagram showing another embodiment of the navigation pattern display device 200915242 of the present invention. In the figure, the navigation pattern display device 3 includes a VFD module 31, a control chip 32 and a memory 36. The module 31 has a plurality of filaments 3 31 to 3 3 9 and a display portion 34. The filaments 331 to 339 are connected to a power source to generate a plurality of electrons, and the display portion 34 has a plurality of display regions 341 to 349 according to the plurality of display regions 341 to 349. These electronic display patterns. The positions of the filaments 331 339 339 are corresponding to the display areas 341 349 349, and the control chip 32 is coupled to the filaments 331 339 339 and the display areas 411 to 349 for controlling the brightness of the display areas 341 349 349. A navigational pattern. When the control chip 32 only wants the first display area 341 and the first display area 342 to emit light, the control wafer is only two = 33", the second filament 332 is energized to generate electrons, and the remaining filaments are not energized. In this case, the consumption of the navigation pattern display device 3 can be reduced, and the correspondence data 361 of a plurality of navigation patterns and display areas = 349 can be stored. When the control chip 32 === then =: = material: 61 to get the navigation pattern of the signal 35 to be sent. (5) The corresponding control is not shown; the figure ' is a schematic view showing a display portion of another embodiment of the navigation pattern display display of the present invention. With the second map, such as ^ Zhe Jin: the display area is more complex, can display more navigation maps. The body shows the area. Please note, (4) The rest of the display area of the j domain is the arrow WD mode, which is 'but not limited to this, the navigation pattern, such as the left turn η:: way to display a variety of straight lines, right turn pattern Right oblique diagram: left-turn pattern, pattern, double-dotted diagram, two-turn alpha-type, right-turn pattern, ring road pattern, etc., 阙i street γλ map f, three-way road pattern or multi-turn correlation The technology 'is within the protection scope of the present invention. 200915242 FIG. 5 'it shows that the navigation 0-like display of the present invention comprises the following steps: the process begins with unfolding, and the package step 51 provides a vacuum fluorescent display module having at least one electron emitting portion and a display portion. The electron emitting portion is connected to a power source to generate a plurality of electrons, and the display portion displays the pattern according to the electrons. Step 52 forms a plurality of arrow display areas and a plurality of arrow body display areas on the display portion. Preferably, such display areas are processed in a light-after-moment manner. Step 53: Control the arrow display area and the partial arrow display area of the arrow display area and the partial arrow display area to be combined into a navigation pattern. Finally, end this process. Wherein, before step 53, the method may include a f-like and the arrow display area and the arrow display system === material to control the arrow display; ^ the above description is only exemplary, not The restrictions are more generally included in the scope of the patent application attached below. 200915242 [Simplified description of the drawings] FIG. 1A is a schematic diagram showing the navigation pattern displayed by the navigation pattern display device of the prior art, and FIG. 1B is a diagram showing another navigation displayed by the navigation pattern display device of the prior art. FIG. 2A is a schematic diagram showing an embodiment of a navigation pattern display device of the present invention; FIG. 2B is a schematic diagram showing a right-turn pattern displayed on the display portion shown in FIG. 2A, 2C is a schematic diagram showing a left-turn pattern displayed on the display portion shown in FIG. 2A; FIG. 3 is a block diagram showing another embodiment of the navigation pattern display device of the present invention; The flowchart of the embodiment of the navigation pattern display device of the present invention is shown, and FIG. 5 is a flow chart showing the steps of the navigation pattern display method of the present invention. 12 200915242 [Description of main component symbols] 2,3: navigation pattern display device; 21, 31: vacuum fluorescent display module; 22: control module; 23: electron emission unit; 231: electronic; 24: display unit; : display area; 2411, 2413, 2415: arrow display area; 2412, 2414, 2416, 2417, 2418, 2419: arrow display area; 32: control wafer; 331, 332, 339: filament; 34: display; 341, 342, 349: display area; 35: control signal; 36: memory; 361: correspondence data; 41: arrow display area; and 51~53: step flow. 13